XWNV DC 7.5V 1A AC Adapter Power Supply 7.5V DC (Positive Inside) 1A FITS 200mA 250mA 300mA 350mA 500mA 700mA 750mA Upto 1000mA 7.5W Universal DC power adapter comes with 4 Feet Extra long Cable for small household electronics devices,such as router, modem, USB Hub, USB extension cable, TV Box, Stereo speaker, LED monitor and radio, etc. AC to DC power supply adapter is ideal for your charger replacement, upgrade and spare power needs.Power Specification: Input Connector :US plug Input voltage range: 100 VDC - 240 VDC Rated input frequency: 50Hz/60HzPlease Be Noted: 1)make sure the voltage matches your device requirements. 2)Non-waterproof, indoor use only. Package contains: 1 x AC/DC adaptor